Tightwell Forgings Limited

Tightwell forgings ltd (an iso/ts 16949:2009) a leading company engaged in manufacturing of cold forged high tensile fasteners and machined components in all grades of steel as per indian and international standards. We offers high quality fasteners solutions with professional service of out- standing quality & competence. Our business policy ensure the excellence on which our present reputation is based. Manufacturing competence . Metric diameter -- m6 to m24 (mm) . Inch diameter -- ¼ inch to ¾ inch . Metric length -- m8 to m150 (mm) . Inch length -- ½ inch to 6 inch . Manufacturing parts with superfine threads . Surface finish – zinc plating cr6 free (blue, yellow, green & black) . Wire drawing facility . Heat treatment facility product range strength grade 4.6 , 5.6 , 8.8 , 10.9 , 12.9 , gr5 , gr8 standard -- din , is , astm , s.a.e. Hex head -- din933 , din931 , iso4017 , iso4014 socket head -- din 912 , iso 4762 , din 7991 , iso 7380 , ansi b18.3 flange bolts -- din 6921 carriage bolt -- din 603 studs -- din 938 , din 939 all types of special fasteners according to customer required specifications. Material used low carbon steel sae/aisi 1008 sae/aisi 1010 / 1015 sae/aisi 1018 / 1020 medium carbon steel aisi 10b21 aisi 15b25 sae 1541 high grade alloy steel aisi 4135 / 4140 / scm 435 sae 15b41 en19.